EP3533916A1 - Procédé de lavage destiné à une machine à laver - Google Patents

Procédé de lavage destiné à une machine à laver Download PDF

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Publication number
EP3533916A1
EP3533916A1 EP17865871.2A EP17865871A EP3533916A1 EP 3533916 A1 EP3533916 A1 EP 3533916A1 EP 17865871 A EP17865871 A EP 17865871A EP 3533916 A1 EP3533916 A1 EP 3533916A1
Authority
EP
European Patent Office
Prior art keywords
washing
laundry
washing machine
information
tags
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17865871.2A
Other languages
German (de)
English (en)
Other versions
EP3533916A4 (fr
Inventor
Junming YIN
Mingyao Liu
Sheng Xu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Drum Washing Machine Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Drum Washing Machine Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Publication of EP3533916A1 publication Critical patent/EP3533916A1/fr
Publication of EP3533916A4 publication Critical patent/EP3533916A4/fr
Withdrawn legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/02—Characteristics of laundry or load
    • D06F2101/04—Quantity, e.g. weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/02—Characteristics of laundry or load
    • D06F2101/06—Type or material
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/20—Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/06—Type or material
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/04—Signal transfer or data transmission arrangements
    • D06F34/05—Signal transfer or data transmission arrangements for wireless communication between components, e.g. for remote monitoring or control

Definitions

  • the present disclosure relates to the technical field of household appliances and specifically relates to a washing method of a washing machine.
  • an RFID (Radio Frequency Identification) technology is used in order to realize the identification of the texture of laundry; the RFID technology is also known as radio frequency identification.
  • an RFID tag with a unique identification code can be sewn on the laundry, the ID serial number of the RFID tag is in one-to-one correspondence to the information of the laundry, and the information of the laundry can be accurately retrieved if only the information of the tag can be identified by the washing machine, so that the way has practical feasibility for identifying the texture of the laundry.
  • unwashed laundries may be misread by the washing machine when the laundries are placed by a user or the RFID tag is only identified once to result in low identification rate, finally, a washing parameter acquired by the washing machine is inaccurate, and thus, the washed laundries washing effect of the washing machine may be affected.
  • the present disclosure aims at providing a washing method of a washing machine, by which the laundry identification rate of the washing machine can be increased, the misreading rate can be reduced, and the washed laundry washing effect can be improved.
  • the present disclosure provides the washing method of the washing machine, comprising the following steps:
  • the washing method further comprises the following steps: selecting whether a function for the laundry tag identification of the washing machine is required to be enabled or not by a user, if not, entering a washing program without laundry tag identification; and if yes, enabling the function for the laundry tag identification of the washing machine, and entering the step a.
  • the identifying the information of the laundry tags again in the step c comprises: judging whether information of newly added laundry tags exists or not, if yes, entering a step c1, and if not, entering a step c2.
  • the step c1 comprises: judging whether laundries corresponding to the newly added laundry tags are matched with a current washing program or not, if the laundries corresponding to the newly added laundry tags are unmatched with the current washing program, reminding the user to determine whether unmatched laundries take part in the current washing program or not, and if the laundries corresponding to the newly added laundry tags are matched with the current washing program, readjusting a washing parameter to perform washing operation.
  • the step c2 comprises: comparing whether the acquired information of the laundry tags in the step c is consistent with the acquired information of the laundry tags in the step a or not, if the acquired information of the laundry tags in the step c is consistent with the acquired information of the laundry tags in the step a, performing the washing operation according to the washing program determined in the step b, and if the acquired information of the laundry tags in the step c is inconsistent with the acquired information of the laundry tags in the step a, re-determining the washing program according to the acquired information of the laundry tags in the step c.
  • the washing parameter is readjusted to perform the washing operation, and if the user determines that the unmatched laundries do not take part in the current washing program, the unmatched laundries are taken out, and the step b is re-performed.
  • the washing method further comprises a step of closing a door of the washing machine between the step a and the step b.
  • the identifying the information of the laundry tags again before water inflow of the washing machine happens at the stage that the laundries are weighed by the washing machine.
  • the laundry tags are RFID tags.
  • the information of the RFID tags is identified by an RFID antenna on the washing machine.
  • the identified information of the RFID tags is transmitted to a washing machine controller by the RFID antenna by virtue of an RFID reader on the washing machine after the information of the RFID tags is identified by the RFID antenna on the washing machine, so that a corresponding washing program is made by the washing machine controller according to the acquired information of the RFID tags.
  • the washing method has the following advantages: the information of the laundry tags is separately identified in the steps a and c according to the washing method of the washing machine, so that the information of the laundries may be determined by identifying the information of the laundry tags twice; and due to the adoption of two-time identification, the accurate degree of identification is increased, and the phenomena of misreading and low identification rate caused by one-time identification in the prior art may be obviously reduced.
  • Fig. 1 is a flow diagram of a washing method of a washing machine according to a preferred embodiment of the present disclosure.
  • the present disclosure provides a washing method of a washing machine, comprising the following steps: a, identifying information of the laundry tags when laundry with laundry tags are placed into the washing machine, and screening the laundries according to the acquired information of the laundry tags; b, starting the washing machine, and determining a washing program according to the acquired information of the laundry tags in the step a; and c, identifying the information of the laundry tags again before water inflow of the washing machine, and screening the laundries and determining the washing program according to the acquired information of the laundry tags in the step c, wherein the washing method may further comprise a step of closing a door of the washing machine between the step a and the step b.
  • the information of the laundry tags is separately identified in the steps a and c according to the washing method of the washing machine, so that the information of the laundries may be determined by identifying the information of the laundry tags twice; and due to the adoption of two-time identification, the accurate degree of identification is increased, and the phenomena of misreading and low identification rate caused by one-time identification in the prior art may be obviously reduced.
  • Identifying the information of the laundry tags again before water inflow of the washing machine may happen at the stage that the laundries are weighed by the washing machine, of course, the present disclosure is not limited herein, and the identification may happen at any stage between laundries placing and water inflow.
  • the core technical conception of the present disclosure lies in second information identification of the laundry tags before water inflow, rather than the specific stage that the second information identification of the laundry tags takes place.
  • the laundry tags are RFID tags.
  • present disclosure is not limited herein, and laundry tags which adopt other technologies and may be identified are also protected by the present disclosure.
  • the washing method may further comprise the following steps: selecting whether a function for the laundry tag identification of the washing machine is required to be enabled or not by a user, if not, entering a washing program (namely, an ordinary washing program) without laundry tag identification; and if yes, enabling the function for the laundry tag identification of the washing machine, and entering the step a (namely, the washing program with laundry tag identification).
  • identifying the information of the laundry tags again in the step c comprises: judging whether information of newly added laundry tags exists or not, if yes, entering a step c1, and if not, entering a step c2.
  • the step c1 comprises: judging whether laundries corresponding to the newly added laundry tags are matched with a current washing program or not (namely, whether the laundries are suitable for the current washing program), if the laundries corresponding to the newly added laundry tags are unmatched with the current washing program, reminding the user to determine whether unmatched laundries take part in the current washing program or not (namely, whether the laundries with the newly added laundry tags are required to take part in current washing or not), and if the user determines that the unmatched laundries take part in the current washing program, readjusting a washing parameter to perform washing operation (the washing machine is capable of analyzing the information of the laundry tags and acquiring the corresponding washing parameter according to a corresponding algorithm, which is not described in detail herein), if the user determines that the user determine
  • the step c2 comprises: comparing whether the acquired information of the laundry tags in the step c is consistent with the acquired information of the laundry tags in the step a or not, if the acquired information of the laundry tags in the step c is consistent with the acquired information of the laundry tags in the step a, performing the washing operation according to the washing program determined in the step b, and if the acquired information of the laundry tags in the step c is inconsistent with the acquired information of the laundry tags in the step a, re-determining the washing program according to the acquired information of the laundry tags in the step c, in other words, re-determining the washing program by taking the latest-identified information of the laundry tags as a standard.
  • the information of the RFID tags is identified by an RFID antenna on the washing machine in the washing method of the washing machine.
  • the identified information of the RFID tags is transmitted to a washing machine controller by the RFID antenna by virtue of an RFID reader on the washing machine after the information of the RFID tags is identified by the RFID antenna on the washing machine, so that a corresponding washing program is made by the washing machine controller according to the acquired information of the RFID tags.
  • the washing machine controller may be connected to a washing machine display screen so that the information is displayed for the user.
  • the washing operation is ended after all the washing operations are finished.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
EP17865871.2A 2016-10-27 2017-10-17 Procédé de lavage destiné à une machine à laver Withdrawn EP3533916A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610955510.3A CN107988757B (zh) 2016-10-27 2016-10-27 洗衣机洗涤方法
PCT/CN2017/106402 WO2018077056A1 (fr) 2016-10-27 2017-10-17 Procédé de lavage destiné à une machine à laver

Publications (2)

Publication Number Publication Date
EP3533916A1 true EP3533916A1 (fr) 2019-09-04
EP3533916A4 EP3533916A4 (fr) 2020-05-06

Family

ID=62024724

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17865871.2A Withdrawn EP3533916A4 (fr) 2016-10-27 2017-10-17 Procédé de lavage destiné à une machine à laver

Country Status (5)

Country Link
US (1) US20200056318A1 (fr)
EP (1) EP3533916A4 (fr)
JP (1) JP2019536517A (fr)
CN (1) CN107988757B (fr)
WO (1) WO2018077056A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110791919A (zh) * 2018-07-16 2020-02-14 青岛海尔洗衣机有限公司 用于洗涤设备的控制方法及洗涤设备
CN111485363B (zh) * 2019-01-25 2022-10-11 青岛海尔洗衣机有限公司 一种衣物处理系统的控制方法
CN112239934B (zh) * 2019-07-19 2024-08-16 青岛海尔洗衣机有限公司 洗涤控制方法、装置、设备、及存储介质

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Also Published As

Publication number Publication date
CN107988757B (zh) 2021-04-20
CN107988757A (zh) 2018-05-04
JP2019536517A (ja) 2019-12-19
WO2018077056A1 (fr) 2018-05-03
US20200056318A1 (en) 2020-02-20
EP3533916A4 (fr) 2020-05-06

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